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bash-command-substitution
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bash-command-substitution
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Bash Command Substitution #########################

There are two ways:

-  wrap the command in “\`”:

.. code-block:: bash

myvar=\ ``cat /etc/motd``

-  wrap the command in “$()”:

.. code-block:: bash

myvar=$(cat /etc/motd)

Choose either then then try this:

.. code-block:: bash

echo $myvar